Spare parts for all Hurlcon and Astralpool HX, WX, Wilton, and MiniMax Gas Pool & Spa Heaters. Almost all parts are always in stock. FAST SHIPPING AVAILABLE AUSTRALIA-WIDE. Parts for: HX 70, HX 120, HX 150, WX 70, WX 75, WX 120, Wilton Spa Heaters.  Choose from the list below for the parts you need. 

 
Service Kit (not shown)
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3. Ignitor - DSI Electrode Assembly

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4. DSI Ignition Module

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5. Transformer 240V/24V 1.25A

  
6. PCB Thermostat: 

7. Temperature Sensor 

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Diagram 1: 8. Pressure Switch | Diagram 2: 

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9. Inlet / Outlet Manifold Assembly - Complete

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10/11/12. - Barrel Union Kit

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13. / 14. / 15. / 16. / 17. / Spring
Bypass Parts & O Rings

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18. Brass Well for Temperature Sensor 

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1/2" x 3/4" 36E06-301 | 3/4" VR8305  | Techrite (Current)
19. Gas Valve - Choose:

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42C (Inlet) | 52C (Outlet) | 70C (older units only)
Hi-Limits 

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21. Insulation / Fire Bricks  HX 70 HX120  

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Heater Decal Label Sticker
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Split Pins for Bypass
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HX / JX / WX Gas Conversion Kit 
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Heater Remote Control
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DIAGRAM 1 - GENERAL SPARE PARTS:

DIAGRAM 2 - MANIFOLD SPARE PARTS:
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More Info:
New HX Gas Spa Heaters
Hurlcon Astral HX WX Gas Heater Manual